Please use this identifier to cite or link to this item:
http://223.31.159.10:8080/jspui/handle/123456789/872
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Singh, Archita | - |
dc.contributor.author | Gautam, Vibhav | - |
dc.contributor.author | Singh, Sharmila | - |
dc.contributor.author | Das, Shabari Sarkar | - |
dc.contributor.author | Verma, Swati | - |
dc.contributor.author | Mishra, Vishnu | - |
dc.contributor.author | Mukherjee, Shalini | - |
dc.contributor.author | Sarkar, Ananda K. | - |
dc.date.accessioned | 2018-07-10T10:11:48Z | - |
dc.date.available | 2018-07-10T10:11:48Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | Planta, 248(3): 545-558 | en_US |
dc.identifier.issn | 0032-0935 | - |
dc.identifier.uri | http://223.31.159.10:8080/jspui/handle/123456789/872 | - |
dc.description | Accepted date: 12 April 2018 | en_US |
dc.description.abstract | Main conclusion: Present review addresses the advances made in the understanding of biogenesis of plant small RNAs and their role in plant development. We discuss the elaborate role of microRNAs (miRNAs) and trans-acting small interfering RNAs (ta-siRNAs) in various aspects of plant growth and development and highlight relevance of small RNA mobility. Small non-coding RNAs regulate various aspects of plant development. Small RNAs (sRNAs) of 21–24 nucleotide length are derived from double-stranded RNAs through the combined activity of several biogenesis and processing components. These sRNAs function by negatively regulating the expression of target genes. miRNAs and ta-siRNAs constitute two important classes of endogenous small RNAs in plants, which play important roles in plant growth and developmental processes like embryogenesis, organ formation and patterning, shoot and root growth, and reproductive development. Biogenesis of miRNAs is a multistep process which includes transcription, processing and modifcation, and their loading onto RNA-induced silencing complex (RISC). RISC-loaded miRNAs carry out post-transcriptional silencing of their target(s). Recent studies identifed orthologues of diferent biogenesis components of novel and conserved small RNAs from diferent model plants. Although many small RNAs have been identifed from diverse plant species, only a handful of them have been functionally characterized. In this review, we discuss the advances made in understanding the biogenesis, functional conservation/divergence in miRNA-mediated gene regulation, and the developmental role of small RNAs in diferent plant species. | en_US |
dc.description.sponsorship | AS, VG, SS acknowledge CSIR-India for funding and financial support. VM acknowledges DBT-India for funding. SSD acknowledges Women Scientist-A (Wos-A) fellowship from Department of Science and Technology, India (WOS-A/LS-1276/2014). SV and SM thank Department of Science and Technology—Science and Engineering Research Board (DST-SERB) for National-Post Doctoral Fellowship (N-PDF). AKS acknowledges NIPGR for funding and internal grants. We sincerely apologize to authors whose interesting work could not be cited due to space constraint. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | Springer Nature | en_US |
dc.subject | Small RNA | en_US |
dc.subject | miRNA | en_US |
dc.subject | ta-siRNA | en_US |
dc.subject | Plant development | en_US |
dc.subject | Root development | en_US |
dc.subject | Shoot development | en_US |
dc.title | Plant small RNAs: advancement in the understanding of biogenesis and role in plant development | en_US |
dc.type | Article | en_US |
dc.identifier.officialurl | https://link.springer.com/article/10.1007/s00425-018-2927-5 | en_US |
dc.identifier.doi | https://doi.org/10.1007/s00425-018-2927-5 | en_US |
Appears in Collections: | Institutional Publications |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Sarkar AK_2018_1.pdf Restricted Access | 2.03 MB | Adobe PDF | View/Open Request a copy |
Items in IR@NIPGR are protected by copyright, with all rights reserved, unless otherwise indicated.